- Intercom (extn. to extn. phone between 4 intercoms)
- Phone transfer, phone hold and busy transfer
- Phone parking
- Outgoing local/std/isd phone restriction
- Phone pick-up form any extension and many more
Superior-quality intercom system for 1 main line-in and 4 intercoms / extensions. Best for office, small office, home office, shop, showroom, apartment, home. Use it as office epabx system with p and t line-in or use as a simple intercom system.